After rereading Harry Potter and the Deathly Hallows by Jk Rowling for the gazilionth time i realized one thing Jk Rowling does really well is with answering all problems. any former confusion or doubts in the past books are answered in her final piece of beauty.

One example is Severus Snape who says "i hate Potter" and makes it very clear that he'd be better of without potter. then you begin to see the true Severus Snape, the one who killed Dumbldore on Dumbldores orders and who has been trying to protect harry his entire life.  mrs Rowling shows this in a compelling and romantic way that moves us all. Severuses true love for lily. she shows the bond between lily potter and Snape and it truly leaves us loving Snape and understanding him.

Another example is Voldamort. he seems so strong and powerful but is yet scared. when harry dies and sees Voldamort there he sees an " childlike creature" in incredible pain scared of the outside. she also shows this with descriptions like "fright ran across his face" and " for the first time voldamort was scared" she leaves with and idea of understanding. understanding the motives behind such evil.

all in all after reading the grand finally i realized the great thing about harry potter is you are left with no question unanswered. we should all aim to write more like this.